Voting-machine.



N0. 636,730. Patented Nov. 7, |899. J. H. DEAN.

VTING MACHINE.

(Application filed Dec. 19, 1898.) (No Modal.) 8 Sheets-Sheet l,

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No. 636,730. Patented Nov. 7, |899. J. H. DEAN.

VOTING MACHINE.

(Application led Dec. 19, 189B.)

(No Model.) 8 Sheets-Sheet 2.

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(No Modal.)

.|. H. DEAN.

VOTING MACHINE.

Patented Nov. 7, |899.

(Application lad Dec. 19, 1898.)

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Patented Nov. 7, i899.

J. H. DEAN.

VOTING MACHINE.

(Application filed Dec. 19, 1898.)

8 Shooter-Sheet 5,

(No Model.)

W/ TNESSE S H16 A TTOHNEYS TH: Ncnms PETsns co, PHOTO-umn., wm

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No. 636,730. Patented Nov. 7, |899.

v J. H. DEAN.

VOTING MACHINE.

(Application led Dec. 19, 189B.)

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. No. 636,730. Patented Nov. 7, |899.

J. H. DEAN.

VOTING MACHINE.

(Application led Dac. 19, 1898.)

8 Sheets-Sheet 7,

(No Modal.)

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SPECIAL- W/ TNE SSE S Janes H ,ausw/v,

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J. H. DEAN.

VOTING MACHINE.

(Applimion med me. 19, 159s.)

(No Mndol.)

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UNITED STATES rPArlEN'l FFICE.

JAMES H. DEAN, OF ST. PAUL, MINNESOTA, ASSIGNOR TO ROSCOE F. HERSEY AND GEORGE R. FINOH, OF SAME PLACE.

VOTING-MACHINE sPncrFicA'rIoN forming part of Lettere Patent No. 636,730, dated November "7, 189e. Application filed December 19, 1898. Serial No. 699,698. (No modelo To all whom, t may concern:

Be it known that I, JAMES H. DEAN, of the city ofSt. Paul, county of Ramsey, State of Minnesota, have invented certain new and useful Improvements in Voting-Machines, (Oase No. 6,) of which the following is a specication.

This invention relates to voting` or balloting `machines that are adapted to automatically count or register the votes of successive voters who are permitted access thereto; and the invention relates particularly to improvements upon the voting-machines shown and described in Letters Patent Nos. 622,191, 622,192, and 622,193, granted to me March 28, 1899.

The objects of this invention are to simplify and cheapen the construction of voting-machines, to reduce the size and weight thereof, and particularly to render the operation of the voting-machine more positive, accurate, and reliable, and to prevent either ignorant, mistaken, or dishonest manipulation of the machine or any part thereof.

Another object of this invention is to provide a voting-machine that will be wholly free from and not dependent upon springs or gravity for the operation of its parts.

This invention also contemplates the construction of a voting-machine comprising a number of segregable independently-operable units or sections that may be assembled in any desired number to form a voting-machine equal to the requirements of any given election; and a further object of the invention is to so construct such a machine that the same may without alteration in its parts be quickly adapted for employment in different elections.

Another object of the invention is to provide a voting-machine that will permit a voter to change his ballot or retract his vote for any particular candidate without affecting the true count.

Another object of the invention is to provide simple means for positively compelling` the locking of the moving parts of the machine when the count is exposed to view for the purpose of reading or taking off the returns.

The invention consists generally in a voting-machine comprising a base unit or section and a series of units or sections arranged thereon one upon the other and each representing or being provided with counters for all the candidates for a single office, said base and units together making up a machine upon which all the candidates of the several parties are represented and may be voted for, means being provided preferably in connection with said hase unit for the purpose of regulating the voting operations and operating the different mechanisms in said units independently of the voting operations.

The invention consists particularly in a voting-machine made up of a number of elongated unit-frames each containing or provided with a row of counters, one for each political party, and means coupling and limiting the operation of the counter mechanisms in the different unit-frames.

The invention also consists in a peculiar con struction of the counter and the means for actuating the same whereby said counter is locked against accidental operation or direct or forcible operation by a voter, but may be positivelyT operated after a voting operation of said actuating means, all without the employment of the springs, pawls, ratchets, escapements, or gravity devices that are usually employed in countingl mechanisms.

The invention also consists in the peculiar construction of the limiting mechanism whereby the auxiliarylimiting devices for the different parts of the voting-machine are controlled by a simple stationary part taking the place of the complicated mechanisms heretofore employed for the purpose; and, further, the invention consists in the particular construction of the stationary part of the limiting mechanism whereby upon moving the same the machine may be changed or adjusted for a different election.

The invention further consists in various constructions and combinations of parts, all as will be hereinafter described, and pointed out in the claims.

The invention will be more readily understood by reference to the accompanying drawings, forming a part of this specification, and in which--n Figure 1 is a plan view of a voting machine and booth embodying my invention. Fig. 2 is a face View of the machine on the line a; of Fig. 1. Fig. 3 shows the end of the machine from the position of the arrow in Fig. 1. Fig. t is an enlarged sectional view substantially on the line a; a; of 2. Fig. 5 is a vertical section of one section of the machine on the line at' fr of Fig. at and of another section on the line y y of Fig. e. Fig. 6 is a hori- Zontal section on line a; a of Fig. 5. Fig. 7 is a vertical section on the line .s of Fig. t.

Fig. S is a vertical erosssection-of three sections arranged one above the other and upon the lines m m, fa n, and p p of Fig. Fig. 9 is a horizontal section. on the line a ct of Fig. 8. Fig. 10 is a vertical section on the line w tu of Fig. 9. Fig. 11 is a top view of the counter, with stationary parts shown in section. Fig. 12 is a vertical section on line y y of Fig. 9. Fig. 13 is a section on the line a; u; of Fig. 9. Fig. 1t is a vertical section on the line z of Fig. 9, showing the faces of several sections of the machine. Fig. 15 is an enlarged section similar to Fig. 5. Fig. 10 illustrates the operating gear or mechanism of the actuator return-bar. Fig. 17 is a perspective View showing the actuator or key and the first wheel of the counter. Fig. 18 is a similar view showing the hey pushed in. Fig. 19 is a perspective view in which the actuator is removed to more clearly show the .limiting-separator and its connection with the actuator. Fig. 2O is a sectional view upon the lines l) b of Fig. 8 and af a; of Fig. 2l, showing the mechanism in the lower section of the machine. Fig. 21 is a detailed section on the line cc ft of Fig. 20, showing the slideoperating bar. Fig; is a horizontal section on line y y of. Fig. 2O and shows the top of the lower section. Fig. 23 is a partial vertical section on line ,e e' of Fig. 22. Fig. 2t is an end view of the lower section. Fig. 25 is a horizontal section on the linepp of Fig. 23. Fig. 26 is a horizontal sect-ion on the line n n of Figs. 2O and Fig. 27 is a similar section on the line m m of Fig. -t. Fig. 2S is a perspective View of one of the sections or elements of the voting-machine. Fig. 29 is a diagrammatic view of the limiting mechanism of the machine, illustrating the moans that prevent more than a given number of votes by a single person. Fig. 30 is a section on the line ./r of Fig. 29. Fig. 31 is a perspective detail showing the connection between the wedge or transmission blocl: of one sec* tion and transmitting-bar of the other. Fig. 32 is a perspective view of the limiting devices of two units. Fig. is a vertical section on line h b of Fig. 3a is a vertical section on line c c of Fig. l-t. Fig. 35 is a vertical section on the line a a of Fig. 11. Fig. 3G is a detail view of the actuator.

Most voting machines have been constructed with the one idea of obtaining an accurate count of the votes, all other parts of the mechanisms being made secondary thereto, and in most instances of so complicated a nature as to preclude the cheap manufacture of the machine, owing to the cost of the frame and the difficulty of assembling the parts therein. Another difficulty that has been encountered has been that the machines were not freely capable of cheap interchangeability or addition of complete parts, to the end that a machine furnished to one town may be easily adapted to the purposes of alarger election or use in a different locality where different conditions prevail.

A voting-machine should be capable of several different arrangements as to its limiting mechanism, and should also be capable of easy reconstruction and the addition of complete parts or sections to keep pace with the growth of the community in which the same is used.

Many constructions of counters and actuators will not admit of a sectional or unital construction of the machine as a whole, and 1 find that the most important feature of a voting-machine lies in its frame and that the construction of the counters7 dsc., should be of secondary consideration and largely dependent upon the form of the frame. In adapting the various features and essential principles of my previous inventions to practical use l have found it desirable to follow this course and to modify the detail construction and relative arrangements of the actuators, the motiv-e parts, and also the counters or registers, to the end that the same may be included or arranged within an element, section, or unit that will be complete in itself for all the candidates for a single office and capable of construction and use without reference to other units. These sections or units are arranged one upon the other and, with a very few parts that extend through or couple the main portions thereof and particularly their limiting devices, they constitute the complete voting-machine.

A voting-machine to be a commercial success mus't be capable of modification to suit the requirements of all elections that are held from year to year in the precinct or district where the machine is used, and this is only possible when the machine itself is provided with means for arbitrarily changingits groups of parts without necessitating the work of a local mechanic, with the consequent chances of error or mistake in adjusting the machine.

Most voting-machines are largely dependent upon the accuracy of their construction, lacking which failure is sure to follow7 anda particular object of this invention is to provide a combination of parts which does not demand the highest mechanical exactness of construction, so that while the machine is in every way reliable it may be made at a Very low cost compared with voting-machines hitherto devised. l believe also that springs and parts that rely upon gravity for their operations or actions should be entirely dispensed IOO los

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camco with in the construction of voting-machines,

vall parts of which should in action be absolutely positive.

At the present day the term voting-machine implies a mechanism that should be incapable of dishonest or ignorant manipulation, but has not yet come to mean one that is also incapable of disarrangement through the ignorance of the election officers in charge thereof, who are intrusted with the grouping of the mechanisms to prepare the machine for use in different elections from year to year.

The very simple means that I employ to insure the secrecy of the voters ballot, the absolute and positive count of every vote, to enable a Voter to retract or change a vote before his first intention or vote is recorded, the locking of the mechanism at all times to prevent manipulation, the means to prevent illegal voting or unauthorized tampering with the machine, and the construction that prevents injury to the mechanism by a voter, will all be understood from the following:

I prefer that the party tickets should appear in vertical columns upon the face of the machine. Vith the exception of a few parts required for locking or securing the machine each unit or section of the machine is complete in itself and could be employed alone if but one office was to be lled at an election.

The untfrdmc.-As shown in the drawings, these sections or units are preferably arranged horizontally and one upon the other. (See Figs. 2 and 3.) The frame of each unit is preferably a shallow box, trough, or channel 2, that is preferably rectangular in crosssection, with a substantially solid bottom 2 and preferably having an open top. (See Figs. 4 to 7.) The ends of the channel are closed by end pieces 2", and said ends are provided with notches 3 and tongues il, the tongues 4 upon one section fitting the notches upon the next section to interlock the sections or units transversely. Longitudinal movement between the unit-frames is prevented by the engagement of the sides of said tongues et with the shoulders 3 at the ends of the frame. (See Fig. 28.) The several unitframes are fastened together in any suitable manner, as by means of tie bolts or rods (3 passing through the ends thereof and having locking-nuts forjamming orbinding the unitframes together and upon the base-frame or box 5, which latter will be more fully described hereinafter. The machine as a whole may be arranged upon a suitable stationary support, as shown in Figs. 1, 2, and 3, or the same may be movably arranged upon a suitable support and with relation to the votingbooth, as shown and described in a former application.

The motor dentaria-The automatic motor mechanism for operating the mechanisms Within the unit-frame comprises a part in each unit-frame, which parts are connected for operation by the movement of the machine or of the booth-door by a voter in entering and departing from the booth. I prefer to employ a compound intermittent locking-gear 8 in each unit-frame, the same being journaled in the bottom of the frame and in a box or plate 7 in the top thereof. (See Figs. 5 and 28.) As many operating-gears and lockingsurfaces as are required may be provided upon this gear 8, and I prefer to employ three locking-gears 9, 10, and 11 thereon, ea'ch provided with a single tooth 9/, 10,and 11', respectively, differently spaced thereon and adapted to successively operate three actuatinggears 12, 13, and 1%-, arranged opposite the same upon a single vertical stud-shaft 15, which is secured in the bottom of the frame 2 and in the plate 7. rlhe locking or motor gears S may be interlocked or connected in any suitable manner. They are arranged one above the other in the sections or units and may have tongues and sockets for coupling the same; but I prefer to employ a shaft 1(3,whereon the units are adapted to be placed and which extends through all thereof and into the basesection 5, there to be connected with the support for the machine if movable or, as herein shown, with the booth-door. The specific connections employed between the booth-door and the motor-shaft 1G will be explained in connection with the description of the basesection 5, and the function and operation of the locking or motor gears and the intermittent gears 12, 13, and 14 will be described in connection with the counting mechanism.

The courriers-As implied by. the term channel and as shown, the unit-frames are long enough to contain a row of counting or voting devices, one for each political party that may have a candidate for the office represented by one unit. The unit-frame contains a series of transverse rods or shafts 17, the rear ends of which are secured in the rear wall of the frame, while the forward ends preferably extend through openings or bearings in the forward wall of the frame. Four of these are provided for each individual counter. Upon the ends of three thereof I provide three counter-wheels, each of which comprises a face or dial 18, a locking-hub 19, and an intermittent gear 20, (see Figs. 9, 11, and 13,) said hubs, as shown in Fig. 13, being provided with single transfer-teeth 21. These are provided upon the hubs of the unit and tens wheels only. The gears are provided with ten teeth and are normally locked by engagement with the cylindrical surfaces of said hubs,to be moved only when the transfer-teeth arrive and mesh with the succeeding gear-wheels. It is impossible to move such counter except through the medium of the unit-wheel, and for this purpose I provide a rotary or oscillating intermittent gear, forming the counter-actuator.

Counter-tomatoiz-This device comprises the sleeve concentric with the stud next to the stud or rod 17 of the unit-wheel. 0n the outer end of this sleeve is the cylindrical portion 22 and upon the rear end the long spul` 'fi csavso gear or pinion 23, which parts are separated by a reduced middle portion 24E. On the forward end of the cylindrical portion 22 1 form the intermittent gear above referred to, the same being of the same diameter as the rest of the cylinder and having the single tooth 25, on opposite sides of which are the grooves 26 to admit the corners of the teeth upon the counter gear-wheel. These grooves are preferably about twice the length of the tooth, and square shoulders 27 are formed in the cylinder at the ends of the grooves. The

rear ends of the grooves are, furthermore,

Vseparated by a short tooth 23, corresponding in shape to the tooth 25 up to the .pitch-line thereof. (See Fig. 17.) The sleeve or actuator is capable of longitudinal movement by the voter to move the tooth 25 into line or register with the tooth of the intermittent gear-wheel or counter, whereupon said sleeve or actuator being oscillated said counterwheelwillbeadvanced onestep. The counterwheel is locked against independent movement at all times during the voting period, owing to its engagement with the cylindrical surface of the actuator, whether the latter be in its forward or inner position, and by engagement of the tooth 25 therewith when the actuator is being turned. No means are provided to compel a voter to move the actuator to the full end of its stroke inwardly, and the grooves 26 and the low tooth 28 upon the actuator are provided in view of such a case, where the tooth of the actuator should be in but partial engagement with the face of the unit gear-wheel, as shown in Fig. 36. The grooves 26 prevent the binding or jamming of the corners of the teeth of gear 2O upon the cylindrical portion 24- ofthe actuator, said grooves preventing interference between said parts, while the low tooth or assisting device, which is of less length than the face of the gear 20, will assist in moving the counterwheel after the same is partially turned by the tooth 25, so that its gear-tooth has enteredthe groove 26. (See Figs. 18 and 36.) Further, the shoulders 23 upon the actuator prevent the actuator from being drawn out or from slipping out after the tooth 25 is turn ed into mesh with the gear-wheel 20 of the counter, one of said shoulders 23 engaging with the back of said wheel 20 at such times.

The actuator' is rotated through the medium of the pinion upon it, all of the actuator-pinions in the unit frame or section being permanently coupled together and whether set or not being positively actuated by a rackbar 30, extending nearly the full length of the section or unit and which also acts as a guide for the actuator-pinions when the keys are pushed in. This rack-bar 30 is upon its end provided with a rack 31, that is engaged by the spur-teeth on the intermittent gearwheel 12, that is operated by the motor-gear 3. (See Figs. at, 5, 17, and 18.)

The ootcrs t'c/J.-The voters operation of the actuator above described is accomplished lis in its outer position, this X is concealed within the key, while when the key is pushed in by a voter said mark will be in plain view, forming the annunciator to show that the key has been operated and the counter set for operation. The key'33 is preferably supported at its outer end by a bracket or block 3-i, provided with a sleeve 35, in which the key is slidable and may also be rotated. Iarrange the key for free rotation independently of the actuator in order to prevent injury to the actuator or the counter through the twisting` or turning of the key by any one. The key, the stationary annunciator, the actuator, and the counter together constitute the counting er voting' mechanism and are the same throughout each unit or machine section.

The limiting f/ncc7Cm/ism.-Each machine unit is provided with a limiting mechanism that is complete for said unit. This mechanism comprises a separator for each candidate-counter actuator and a series of wedgeblocks to be operated thereby. The amendment or questions counter, which I prefer to provide in each unit, is not connected with the limiting mechanism by which the other counters are controlled.

On the cross stud or rod 17 for each unitwheel I provide a sliding block or shifter 37, having a fork or yoke 38, Figs. 5 and 1S, that engages the side of the rear end of the key 33 to move therewith. The shifter 37 is freely slidable on the stationary stud 17. The fork is held against movement upon the key by a flange or collar 39 upon the end of the latter and by engagement with the rear end of the actuator-pinion 23, said actuator in turn abutting against a shoulder 1i() on the forward part of said key. Each of the Shifters 37 is preferably provided with a rubber buffer 1st, Fig. 9, at its rear end, which latter strikes against the rear wall of the unit, which wall forms the stop for the shifter and hence for the key and the actuator. The buffer 44 prevents noise of contact and relieves the iinger of the voter from shock. Each sliding block or shifter 37 has a separator-link 41 pivotally attached to its forward end, Fig. 19, to move with the key, and said link L.tl is provided with a preferably cylindrical pin 4t2, adapted to enter between the abutting' wedge or limiting blocks 43, that are preferably arranged in the bottom of the unit frame or channel.

Each section has one more wedge-block t3 than it has candidate-counter actuators, and

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each block is held by two links 45 45, which links are of the same length between centers as the separator-links 4l belonging to the keys. The wedge-blocks 43 are adapted to slide freely upon the bottom of the channel or frame and in their normal position are substantially in engagement with the rear wall of the section, though this is not necessary. The corners 47 of the blocks 43 are beveled, as shown, to admit the separator-pins 42, which always lie therein when the various mechanisms are in their normal positions, the separator-pin at such time being in contact with the opposite beveled ends or surfaces of the abutting blocks 43, as more fully referred to hereinafter. As best shown in Figs. 8, l5, and 19, the ends 41' of the separator-links 4l form flanges that overlap the ends of the respective wedge-blocks 43, the pin depending from the links to enter between said blocks and said blocks being held down upon the bottom of the unit-frame by the links 41, which in turn are held in position by the superimposed shifters 37. Then akey is pushed in, its separator 42 will force apart the opposite wedge-block 43 and enter between the straight surfaces 4S, Figs. l5 and 19, thereof, where it will remain and hold said key, unless the voter concludes to change his vote and draws back and retracts the key and the actuator, as he is free to do, owing to the absence of any means to hold or lock the key after it is pushed in. No amount of force that is applied longitudinally to the wedge-blocks will thrust the separator-pins from between the same after the pins have entered between the parallel or straight surfaces of the blocks. Further, when a key is pushed in the separatorlink will be thrown out ot' parallel with the wedge-block links 45, and when said blocks are moved longitudinally in the channel and away from the rear wall thereof by the insertion of another separator the tendency will be to draw the separators back and draw the keys in instead ol' forcing them out, so that there is no danger of the accidental loss of a vote by the slipping out of a key after it is voted. It is evident, owing to the link attachment of the wedge-blocks and the link construction of the separators, that so long as the separators remain in their normal or unvoted position longitudinal movement of the wedge-block will not disturb or change the exact relations of the separators thereto, the deflection of the separators from the perpendicular to the plane of the face of the unitframe having no effect upon the entrance of their pins between said blocks when the keys are pushed in, owing to the differential or the swinging movement permitted. As in multicandidate groups, hereinafter described, the wedge-blocks have considerable movement or must be thus adapted. The corners of the wedge-blocks have a bevel of about thirty degrees, which will insure the easy slipping of the wedge-pins or separators thereon when corresponding keys are forced in, even when there is a large degree of deflection of the separatorlinks, thus avoiding all binding between the parts which might deceive a party as to his right to use a particular or chosen key. The separator pins 42 never leave the Vs formed between the bevels of the blocks 43, which blocks swing the separator -links from side to side as they move, the whole system or limiting mechanism being fleXible to this extent. To reduce friction and lighten the blocks 43, the rear sides thereof next to the rear wall of the unitframe are recessed or cut away, leaving only the rearwardly-extendin g arms 43'. By limiting the possible movement of the wedgeblocks it is evident that l may limit the number of keys that may be operated by a voter, for when the wedge-blocks are locked it is impossible to force a separator between the closely-abutting ends of said blocks. For limiting or controlling the movement or travel of the blocks 43 and the associated keys the machine as a whole is provided with a simple mechanism of any desired construction to cooperate with stop-blocks 49 and 50 and a transmitting-bar 5l, that I provide in each unit, these parts in the different sections being preferably connected. The blocks 49 and 50 abut against the end blocks 43, preferably occupy the recessed portions of said blocks, and are preferably capable of longitudinal movement only, but in either direction, within the unit-frame. The block 49, Fig. 32, is connected to the bar 5l, which latter is in the top of the unit, by a depending strap 52, which, if desired, may be integral with the block 4f) and is slidable in a guide or strap 53, Fig. G, secured on the rear wall of the channel or frame 2. The block 50 is provided with aguide-pin 54, Figs. 7 and l5, enteringa guide or slot 55 in the bottom of the unit-frame. Each transmitting-bar 5l is provided with a pin orlug 5G, projecting upwardly therefrom to enter the unit above the same. This pin passes through the slot 55 in said unit-frame and also through a short slot 57 in the block 50. (See Figs. 6, 7, l5, 3l, and 32.) The block 50 in each section needs no other guide than its own pin 54 and the-pin 56, belonging to the transmitting-bar 5l in the section or unit beneath. The limiting mechanisms of the units are thus, through their pins 5G and blocks 50, connected throughout the machine or assemblage of units by the mere act of placing the units together. (See Figs. l5, 33, and 32.

The slot 57 in the block 50 of the unit is equal in length to the diameter of a connecting-pin 56 plus the diameter of one separatorpin 42, which latter are of the same diameter or size throughout the machine. The movement imparted to the wedge system by the pushing in of a single key with its separator is equal to the diameter of a wedge-pin 42. Such a single movement will be hereinafter termed one step.7 This limited freedom of movement or lost motion between the limit- IOO IIO

IIS

ing mechanisms of adjoining units permits the voting of one key in a unit when both the block 50 and the bar 51 thereof are locked against movement, as is the case in a unit representing a single office not in a multicandidate group, or, as it may be better termed, multi-office7 group. The means for locking or limiting the movement of such parts and the grouping of several machine units Will be explained hereinafter.

The means for return/ng or yrese/,ting the separators, keys, and actuators-The key, the actuator, the sliding block, and the separator-link move together. Each sliding block 37 is provided with a lug 37, Figs. et, 5, S, 17, 18, and 19, and each unit has a longitudinally-extending rod or bar S to engage all of the lugs or shoulders 37 to lock the same in their forward positions and to return any thereof that may have been pushed in by a voter. This bar may rest upon the studs or cross-rods 17 and is adapted to move back and forth thereon, as well as longitudinally, being pivotallyconnected upon parallel links or arms 59 and GO at opposite ends of the unit-frame; (See Figs. #t and 5.) The link G0 is pivotcdJ upon a cross-bar or bridge 61, which also forms a guide for the outerend of the rack-bar 30. The other link 59 is integral with the irregular gear 13 and is centered upon the short shaft 15 therewith. The irregular or intermittent gear 13 has an oscillating action only to operate the locking and returning bar 5S, to either lock or free the keys, and said gear 13 is locked by engagement with 'the surface 10 of the motorgear 8, the rod 5S being incapable of movement except by said gear 8, the tooth 10 of which operates the irregular gear 13.

The means for resetting Cmd locking the fwedgc-blocrs.-l`he withdrawal of the separators from the wedge-blocks permits the same to be returned or reset. For this purpose it is necessary to provide means to return the blocks from or at both ends of the series. The bar 5l and the movable block 49 are provided in each unit in order to adapt every unit to universal application in votingmaehines-that is, to adapt every unit for association with another unit orunits to complete a multicandidate group. Asingle unit to be used independently of others would not require a transmitting-bar 51 or a block 49, and in a complete machine those units that are used separately for single offices have their transmittingbars positively locked against movement. I iind it convenient, therefore, to provide each unit with means to positively 'return its Wedge-block and the transmitting-bar 51 and the block 49 of the next underlying unit rather than to engage and return the bar 5l in the same unit. These operations are accomplished by means of the intermittent gear 14.- and the bellcranks (52 and G3. Said gear 1a Ais adapted to be operated by the tooth 11 of the surface l1 on the motor-gear 8 and is locked in both eeaveo of its positions by engagement with said surface 111. The bell-crank G2 is connected with the gear la by a link G4, and the bell-cranks G2 and 63 have a toggle connection (55, comprising a slot and pin, as shown in Figs. 6 and 15, whereby upon operation of the gear 1t the free arms of said bell-crank are moved toward one another to respectively engage and return the block 50 and the pin 5G of the underlying transmitting-bar in the next unit, which operation being repeated or occurring simultaneously in all of the units results in forcing' the blocks 50 and 49 against the interposed series of wedge-blocks to return the same to their normal positions and lock the same against separation by the key-separators 12. A reverse movement of the gear 14 causes the separation of the free arms of the bell-crank, carrying the same away from the blocks 50 and the pin 5G to permit movement thereof. (See Fig. 15.)

lt is important, or at least preferable, when the wedge-blocks are returned or forced together after the keys have been moved out or forward that the pins 42 should bein engagement with said blocks and that the forward centers of the separator-links should be in line with the centers of the wedge-block links 43, and I therefore prefer that the final forward movement of the keys to a slight degree shall be accomplished by the wedge-blocks 43, the separator-pins a2 being caught between the inclined or beveled ends of said blocks and forced forward with the keys irrespective of the returning-bar 5S. The bar 58 is thus practically relieved from the office of locking the keys and actuators, pressure upon the keys being taken by the wedges 43. I thus avoid the necessity for accurately adjusting the bar 5S and avoid the possibility of lost motion between the keys, separators, and wedge-blocks, which, if extended, might permit the operation of an extra key by a Voter. The foregoing is true except with relation to the amendment-key, (see Figs. 11, 5, and 16,) which has no connection with the wedge or limiting devices and is both returned and locked by the bar 58. The engagement of the amendment-key through the lug 37 with the bar 5S is ata point close to the end thereof, so that the maximum strength of the bar is available for locking the key, while if said bar was relied upon to secure the other keys of the unit it would be necessary to make the same considerably stronger.

The grou/29mg mechanism-Without means to lock or limit the movement of the stopblocks e9 and 50 itwould be possible for a voter to operate every key in a unit, a greater relative movement of said blocks being provided for in each section. rlhis must be prevented where the unit represents the only ofiice of the kind to be filled at the election, While the operation of a given number of keys selected from a multicandidatc group comprising all the keys in two or more units must be permitted. A multicandidate group will IOO IIO

kits block 50.

include as many units or machine-sections as tains to and operates in conjunction with the blocks 50 and the transmitting-bars of all the units. l may provide devices upon the different sections to be interlocked or associated when the sections are placed together; but I prefer in the present 'machine to employ a simple bar 67, provided with a number of notches that permit the movement of the block 50 and the transmitting-bar 5l and having solid portions thatrmay be employed to stop, limit, or interrupt such movement. In each unit-frame there are two slots GS and 69, Figs. 4t, 6, 7, and 15, through which project two lugs 70, Figs. 4, 7, and 31, upon the block 50 and two lugs 7l upon the bar 5l, re-

spectively. The blocks 50, so far as the lugs are concerned, are free to move irrespective of the bar 67, Fig. 15, it being assumed that there is suiiicient space between the first of said lugs and said bar to permit the maximum number of steps inthe movement of said block 50 without interference with the bar 67. The office of said bar is Vto lock the transmitting-bars 5l, as best shown in diagram Figs. 29 and 30. The solid portions ofthe bar G7 enter between the lugs 7l of those transmitting-bars which are in units represent-ing single offices, and in the first unit of a m ulticandidate group of units the intermediate transmittingbars of the multicandidate group being free to move through notches in said bar 67. From this arrangement it follows that the transmittingbar of a single-office unit will be locked, as will also the transmitting-bar of the next unit beneath. The single step required in a singie-office unit is permitted by the slot 57 in The only exception to the foregoing is found in the last or lowestunit ofthe machine, in which I prefer to provide the block 50 with a third lug 50', adapted to engage the bar 67'after one step of the wedgeblock and the block 50, there being no pin 56 to otherwise engage and limit the movement of said block 50. The units are all constructed to permit their use in the largest multilcandid-ate group to be found necessary in any locality and are therefore capable of use in machines furnished where the multican didate requirements are less than or within the maximum number.

In Figs. 29 and 30 I have illustrated the manner of connecting the limiting mechanisms ofavoting-machine,comprising nineteen units for the election of a mayor, a controller, a treasurer, two judges, nine assemblymen, one alderman, two justices, and two constables. It will be noted that in each group the intermediate transmitting bar or bars are not locked by the bar 67, but operate in notches therein. A single step is allowed in each locking-block 50; but in a group two steps communicated to the locking-block by the operation of two keys in one unit would cause the transmission of one of said steps through the bar 5l of the next unit to the block 49 of the latter and through the same to the wedgeblocks 43 thereof, causing the block 50 of the second unit to advance into engagement with its transmitting-bar pin 5G, Figs. i5 and 3l. If as in a twoA unit group the transmitting-bar of the third unit was locked by the bar 67, it is evident that the pin 56 of the second unit would be incapable of movement, and it would therefore be impossible to force in a third key selected upon either of the first two units. if instead of operating two keys upon the first section of this group the voter should select one upon each, it is evident that the free motion between the stop-blocks 50 and the lixed or locked pins 5G would all be taken up, and it is likewise evident that if two keys were operated in the second unit one step of the wedge-blocks would be made in each direction, thereby operating or drawing back the bar 5l of said second unit to engage its pin 56 with the block 50 of the first unit to positively lock all of the edge blocks in said first unit, which at the opposite end are locked through the medium of the already-locked transmitting-bar 5l belonging to said first section. It follows that the single step provided for in each unit may be used or taken up therein or in another unit that has its limiting mechanism coupled therewith. Thus in the nine-oilice multicandidate group the nine free steps may all be taken up by nine votes upon one ticket represented by a vertical row of keys upon the face of the machine or by the promiscuous voting of any nine keys within the nine units or tiers upon the face of the machine. It will be understood that in the latter case the transmitting-bars will some of them be projected either to the right or to the left, or both, without interference with the locking or grouping bar G7.

It will be seen from the foregoing that the groups depend upon the notches in the locking-bar 67, and by providing two or more sets or combinations or arrangements of said notches and the intermediate solid portions of the bar l am able by a slight movement of the bar transversely of the units to quickly and without chance of error alter the grouping arrangement, and thus adapt the votingmachine as a whole to use in an election where a different combination of offices are to be filled.

In most localities of this country three or more different elections are held during sueceeding years, and this machine, which will contain the maximum number of units required in the largest election, is fitted with a locking-bar G7, constructed in accordance with the different requirements of all the elections. As illustrated in Figs. l, 22, 2i, and 29, l prefer to provide an indicator 72 and a suitable lock 73 in connection with the bar 67 to facilitate the adjustment thereof IOC IIS

and to lock the same against interference by electors. This lock is preferablyarranged in the base-section of the machine, and the key thereof is preferably held by an ollicer other than an election oflicer to prevent manipulation by election judges or clerks.

C'Zczss toting-In addition to the lockingbar 67, that is moved practically but once a year, once for each election, I pr'ovide a special-class locking-bar 74, that is normallyout of engagement with the limiting mechanisms, but has solid portions adapted to engage the lugs of the stopblocks 50 belonging` to those units or tiers that it is desired to lock out when a special-class voter enters to cast a ballot. This bar may, like the bar O7, have two or more series of notches adapting it and the machine to different elections in which different offices are to be voted for by electors of special class. Fig. 29 illustrates a special-class bar 7iE adapted to lock out units that represent the assembly offices. For operating the special-class bar I provide said bar with a pin or lug (see Figs. 22 and 23) at its lower end, extending through aslot in the rear wall of the base-section and engaged in a cam-slot 70 of a sliding bar 77 in said base, which bar is adapted to be operated by a knob 7S upon the end of the machine, which knob is visible from the outside of the booth. The connection between the knob and the bar is preferably made by a worm-thread 79, that engages said bar. (See Figs. 22 and 23.) The knob is provided with a pointer, for which. there are stop-pins 7S on the end of the base. (See Figs. and 2t.) This knob is operated by the electionofficer when a special-class voter enters the booth and normally stands at the point market General voting, with the baig 74 disengaged from all the limiting mechanisms. The movement of the limiting mechanism by one key will lock the bar 74.

lllaczz'ne-Zockug bmx- For the purpose of positively locking the machine against operation independently of the mechanisms that are included within the different units there is still another bar arranged with the bars G7 and 74. This bar 8O need have but one series of notches, the same being' wide enough to permit the free movement of the limiting mechanisms. I prefer to arrange the bar SO between the bars G7 and H, and the same is of such width as to engage the adjacent lugs upon both the blocks 50 and the transmitting bars 5l throughout the machine, when the bar is moved to interpose its solid portions between said lugs, thus positively locking all parts of the limiting mechanism, with the wedge-blocks firmly pressed together to prevent the forcing in of any key. There is a lock Sl,preferably in the base-section, having' a bolt, (see dotted lines, Fig. 29,) whereby the bar SO may be secured in the locked position. The key for this lock is in the possession of the election ofdcer. Several locks may be provided therefor to require the cooperation of several persons to render the machine operative after it is delivered at the polling-station in a locked condition. I prefer that this loeking-bar shall be operated every time that a voter enters and departs from the booth to lock the machine, except when a voter is before the same and concealed within the booth. As before stated, the locking mechanism may be actuated either by the movement of the machine bodily or by the movement of a lever which to the extent of this operation includes a movable booth-door for the booth. Either of these operations is iliade to impart movement to the bar SO through the medium of a lug or pin S3 (see Fig. upon the lower end of said bar and engaged in a cam-slot Si of the siding bar 85, that is operated by a rack and gear SG S7 upon said bar and the main vertical shaft of the machine. (See Figs. 23 and 25.) The cam-slot is such that the limiting mechanisms (wedge-blocks and transmitting-bars) are only locked and unlocked upon the final movements of the machine or of the door in its two directions to prevent manipulation of the keys, as permitted after Acomplete operations of the units mechanisms.

Full-stro7ce (Zet/M I prefer to provide a full-stroke mechanism in connection with the main operating member or shaft of the machine to compel completemovements of either the machine or instead the booth-door. Any suitable full-stroke device may be employed. I have illustrated such a mechanism in Figs. 2G and 27, the same comprisinga double pawl or escapement to engage the differential gear S8 upon the booth-door or upon the central support of the machine and by which the connection is made with the pinion 89 upon the main driving or motor member or shaft 16. By means of the differential gear or gears SS 8U the unit-operating parts are accommodated to any degree of movement that is adopted for the movable machine or the booth-door. I prefer to arrange the gear 87 and the pinion 89 upon a sleeve 00 in the base, (see Figs. 20, 22, 23, and 25,) and which sleeve fits upon the shaft IG after the manner of the locking or motor gears S, before described.

I prefer to provide guide studs or lugs 91 upon the back of each section or unit to guide the locking-bars 74, S0, and G7, and each unit is also provided with brackets or guides 92 to receive a cover or slide 93, passing through all thereof to conceal the locking-bars and protect the same from injury, Fig. 22. This slide is preferably provided with a lock (not shown) to secure or fasten it.

The means for concealing the counters.- The counter-dials are all in substantially the same plane or flush with one another upon the face of the machine. The sleeve or key supporting blocks or brackets Set upon the unit-frames appear in vertical lines upon the face of the machine as a whole and have vertical grooves 911- to receive two sets of slides or covers for the counters. The slides are arranged vertically, and the inner slide 95 of TIO each pair is permanently secured after the units have been assembled. The outer slide 96 is movable. The inner slide is provided with a horizontal series of holes 97 (see Figs. 9, 10, and 14) for each counter, so that a counter will show but a single set or row of figures. The inner slide 95 is also provided with a hole 98 before the center of each unitwheel to receive a suitable tool used in turning the counters back to zero. The outer slide 96 is provided with two sets or series of holes 99 100 for each counter that the slide covers. The distance between centers ofthe holes 99 100 is the same as between holes 97 and 98 on the inner slide. The position of the outer slide 96 is normally as shown in Figs. 14 and 9, the holes therein being out of register with those in the inner slide, the counters being concealed by the solid portions of the slide 96. Vhen thevslide 96 is raised, the holes 99 are made to register with the holes 97 of the slide 95 to expose the counter to view, and when the slide is still further raised the holes 99 will be moved opposite the holes 98 of the unit-counters, while the holes 100 will be made to register with the counter-figure holes 97: In the latter position access may be had to the counters to return the same to Zero while the same are eX- posed to view. I term the slides 96 party slides or shutters. These are changeable for each election, preferably a separate set of party slides being provided for each election. The party name or emblem I prefer to engrave or otherwise make permanent upon the head of the slide, and the names of the officers are preferably also permanent thereon. The names of the candidates may be painted or placed upon paper pasters affixed to the slide.

Operation of cozm'fer-sfz'des.'l`he base 5 is preferably wider than a unit frame or channel, the face thereof being preferably7 flush with the faces of the blocks or brackets 34; upon the units. Thelower ends of the slides 96 project below the lowest unit of the machine and into the base 5. At the lower end each is provided with a two-step cam-slot 101, Fig. 20, having three flat or straight portions and to receive a pin 102 upon a sliding bar 108, that is arranged in the base 5. Said bar has suitable bearings or guides 10i. erating the bar 103 I provide a handle 105 upon the face of the base and having within the base a pinion 106, meshing with a rack 107 upon the bar 103. Two stop-blocks 108 and 109 limit the movement of the bar 103. The bolt of the lock 108 is engaged with the end of the bar 103 when the slides 96 are in their lower position, concealing the counters. The key of this lock is in the hands of the election officer, who after withdrawing the bolt of lock 108 may draw back the bar 108 by means of the handle 105, and thereby lift or raise the slides 96 to disclose or expose the count for each candidate represented on the face of the machine and for the votes upon For opamendments, thc. The election officers movement of the bar 103 is limited by the bolt of the lock 109 and he is unable to draw the pins 102 farther than the middle fiat of the cam-slots 10i-that is, the election officer cannot expose the arbors or centers of the unitwheels of the counters. After exposing the counters the election officer may, if he desires, return the slides to conceal the counters. If desired, means may be provided to prevent more than a single operation of the slides by the election judge or officer- It is desirable that the actuators and keys be locked positively during the time that the counters are exposed to View, and for this purpose I provide a flat-sided cam or wheel 110 upon the lower end ofthe shaft 1G. (See sleeve 90, Figs. 20, 22, and 23.) This cam is so arranged that the bar 103, which has a block 111 upon its inner side, cannot be moved back except when the locking-gears 8 in the different units are in position to positively lock all of the voting-keys thereof. The key of the lock 109 is preferably held by a person not directly in charge of the voting-machine, it being intended that this lock should be withdrawn only when it is desired to reset the machine and turn its counters back to Zero. Vhen the key is turned in lock 109, the bar 103 may be drawn back to accomplish the second step or lift of the slides 96 to at once expose the figures upon the counters and the arbors of the unit-wheels. The edges of the slides 96 form stops (see Figs. 9 and 14:) in the guides 94.- to normally prevent the keys from being drawn out of the units beyond the point to which they are projected by the final closing action of the wedge-blocks above described. It is obvious that so long as the cylindrical surfaces of the actuators upon the keys are in engagement with the peripheries of the unit-wheels said wheels cannot be turned, and it is therefore necessary that the actuators be further drawn out to disengage the actuators from the counters. (See Fig. 11.) To permit this, the edges of the slides 96 are provided with notches 96', Figs. 1-1 and 11, which upon the second step of movement of the said slides are moved opposite the keys, whereupon the keys and actuators may be disengaged. The forward ends of the shifters 37 may and do serve to prevent the keys from being so far drawn out as to withdraw the separator-pins l2 from the Vs between the wedge-blocks I3 to avoid possible derangement of the limiting mechanisms. This outward movement of the key carries the reduced portion 2-1 of the actuator opposite to the gear-wheel of the unit-counter, whereupon said wheel and the others may be freely turned to reset the same with the zeros of all opposite the holes 97 of the inner slide. For turning back the counter when it is disengaged from the actuator I prefer to employ a geared-up key 112, the arbor 113 (see dotted lines, Fig. 11) of which is adapted to be inserted into a suitable socket 113 in the unit- IIO wheel through the holes 99 and 98 of the two slides 9G and 95. After the counters are returned to zero the keys may be pushed in again until stopped by the wedge-blocks and to carry theouter ends of the actuators to points back of the slides 9G, whereupon said slides may be returned to conceal the counters and again act as stops for the keys. It is evident that neither slide can be returned unless all of the actuator-keys upon opposite sides thereof have been returned, and as the slides are connected by the bar 103 none of the slides may be returned unless all of the keys have been reset. It follows that the bar 103 cannot be moved until this operation has taken place, and as said bar, through the medium of cam 110 and gears 8, serves to lock the limiting mechanisms it is also obvious that the keys can none of them be operated or actuators Worked to record votes until the counters are concealed. The amendment-actuators are secured by the respective locking-bars 5S in the same manner until the counters are concealed. It follows from the construction of the cam-slots of the slides 96 that said slides are locked at all times against movement by any other means than said bar 103 as distinguished from the operation of a catch or latch that might be provided upon said bar to engage the slide or slides.

The pairs of amendment-keys. Each section is provided with one amendment voting mechanism. These are arranged one above the other in the different sections or units, two thereof being provided for every question to record the yes and novotes upon the amendment or question submitted to the voters. As the voting mechanismsin each pair are in different sections, it is desirable to provide some means of communication between such sections or units to lock or move out one amend ment-key when the other is voted. Instead of employing a mechanism similar to the Wedge-blocks I prefer to provide every other unit, beginning With the second in the machine, with a short upright lever 115, (see Figs. 4, 5, and 3,) preferably pivoted upon a lug 11G on the bridge-piece G1 of the frame. The other units are provided with slots 117 in their bottoms to admit the upper ends of said levers 115, and in both of the units the sliding block or shifter 37 is provided with a lug 118, preferably upon the lower arm ofthe shifterjaw or fork 38. r1`hese lugs are normally held out of engagement With the rocking lever 115, as shown in Fig. 8; but when one of the keys of the pair is pushed in to move the actuator into the operating position said lever 115 will be rocked or shifted against the lug 118 that is movable with the other key. Thus the lugs upon both keys will be engaged Vith the rocking lever. If the voter desires to change his vote, he may push inthe second key, and thereby, through the lever 115, return or retract the first one. Neither actuator can be placed in operative position unless the other is in an inoperative position. It is thus made impossible for a voter to cast both yes and no votes upon one question or amendment.

Economy in weight, Space, dmZ f0t2`Sh.-In the construction of voting-machines Weight is an important point for consideration, inasmuch as the cost of the machine is largely controlled by and proportional to the weight. Further, ease of transportation is dependent upon the Weight of the machine. Further, large and heavy parts require a great deal of space. The other points for consideration are the finish of the parts-that is, the degree of accuracy required in the formation thereof, and, further, the question of a comparative cheapness and ease of assembling the various parts.

In order to cut down the weight of a machine, it is necessary to cut down the size and relatively the strength of the parts, and it follows that the machine will be both smaller and lighter. To further reduce the size of the machine and its Weight, care must be observed as to compact arrangement or assemblage of the parts, extra frame parts being Iavoided Wherever possible by adapting the operating devices to in part at least take the place thereof and for easy and quick arrangement in whatever frame is employed,the latter having direct bearing upon the question of cost. The operating relations of the parts determine the strength required generally, as well as the accuracy of iinish and expense of construction.

This voting-machine is reliable because every part is itself or is moved by a positively'- actuated part, so that except in case of an actual breakage the machine must operate as intended. lVhen the face of the machine is exposed, either on account of the opening of the booth-door or movementof the machine, as provided forin my former application,the teeth of the actuators will be in the position shown in Figs. S, 12, 13, and 1i and the actuators and keys will be in their forward position. XVhen a voter enters the booth, the shaft 1G will be partially rotated to successively carry the teeth t), 10, and 11 of the gears 8 into engagement with their correspending locking-gears 12, 13, and 14 to successively shift the bar 30 and to return the actuator-teeth to the upper positions, to throw back t-he bar 58and release the keys, and shift the bell-cranks G2 and G3 to release the limiting mechanism. The voter then may push in the keys representing the candidates for whom he wishes to cast his ballot, being prevented from overvoting bythe limiting mechanism and permitted to change his vote by retracting-keys, as above explained. lVhcn a voter finishes his ballot, he passes ont of the booth, and in doing so either moves the booth-door or the machine, or the judge may operate a lever to accomplish a return movement or oscillation of the gears 8 to successively rotate the actuators, thereby operating the counters for which actuators have been.

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set, throW back the bar 5S to return the keys actuated and separated, and return the bellcranks 62 and 63 to reinstate the limiting mechanism and accomplish the final movement of the keys. When the election is over, the judge exposes the counters of the machine, and in doing so locks the gear-wheels 8 through the medium of the bar 103 and the cam 110, thereby positively locking all the voting mechanisms. It should be stated here that this arrangement permits the election oflcers to inspect the counters before the election as Well as after Without enabling or allowing any manipulation of the counters. Before the next election the city clerk or other officer having the keys of the locks 73 and 109 Will unlock the same to permit the necessary change in the position of the locking or grouping bar 67 and also permit the movement of the slides 96 and the return of the counters to zero to prepare the machine for the next election.

It is believed that the detailed operation of the mechanisms Will be understood from the foregoing specification without further eX- planat-ion thereof.

It is obvious that my voting-machine admits of numerous modifications in its construction, all of which can be made Without departing from the spirit of my invention, and I therefore do not confine the same to the specific construction herein shown and described.

Having thus described my invention, I claim as new and desire to secure by Letters Patentl. A voting-machine composed of a series of three or more elongated unit-frames or channels each containing a row of voting mechanisms, and constituting a unit, and means extending through said frames or channels transversely thereof concealed therein and for controlling the operation of the mechanisms therein, substantially as described.

2. A voting-machine having its frame composed of interlocked single-office frames, having interlocked intermeshing parts and each containing a complement of voting mechanisms for candidates for the same office and therewith constituting a machine unit, substantially as described.

3. A voting-machine comprising a series of segregable units each containing a complete complement of voting mechanisms for one office that may be assembled in any number according tothe requiremen ts,and the frames of which resting one upon the other and suitably interconnected, constitute the frame of the machine as a whole, substantially as described.

4. In a voting-machine, comprising a suitable base unit containing the controlling mechanisms and a series of segregable office units, the iirst of which is engaged with and attached to said base unit, while the remaining office units are engaged with and attached only to one another.

5. A voting-machine composed of a series of segregable machine units comprising a frame and voting and limiting mechanisms and each representing a single office, the frames of said units resting one upon the other and being suitably connected to form arigid structure thereof, and means Within the units for interconnecting the limiting mechanisms, and means for grouping said units according to the requirements for multicandidate voting, substantially as described.

6. A voting-machine composed of a series of segregable machine units, each comprising a frame and voting and limiting mechanisms and each unit devoted to a single ofce, and the frames of said units resting one upon the other and being suitably connected to form a rigid structure thereof, and means With the units interconnecting the limiting mechanisms, and means grouping the limiting mechanisms of said units, substantially as described.

7. A voting-machine composed of a series of segregable machine units, each comprising a frame and voting and limiting mechanisms and each unit devoted to a single office, and the frames of said unit being suitably connected to form a Wholly rigid structure or machine-body thereof, means interconnecting and grouping the limiting mechanisms of said units, and independentlocking and grouping means controlling their operation, substantially as described.

8. 1n a voting-machine composed of a series of suitably-connected single-office segregable units, each comprising aframe and voting and limiting mechanisms and the limiting mechanisms of which are interconnected by the act of assembling the units, and the frames of said units constituting the frame of the machine, substantially as described.

t). A voting-machine composed of a series of suitably-connected single-ofiice units, each comprising a frame having within it complete voting and limiting mechanisms for a single office and the mechanisms of Which are rendered inoperative by the act of assembling the units, the limiting mechanisms of the units being .thereby engaged one with the other, and means dividing the body or series of unitsinto single and multieandidate groups, substantially as described.

it). A voting-machine composed of a series of suitable single-office units the mechanisms of which are adapted for interoperation, and means in each unit for interengagement with corresponding parts in adjoining units for connecting two or more single-office units by the act of assembling the same, into a multicandidate group, substantially as described.

1l. ln a voting-machine composed of a series of suitably-connected single-office segregable units, each comprising a frame and voting and limiting mechanisms, and the limiting mechanisms of which are interconnected by the act of assembling the units, substantially as described.

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l2. A voting-machine comprising a series of separable units, each representing a single office and containing or provided with a detinite number of voting mechanisms for regularly-nominated candidates for such office, each also provided with means to prevent more than a given number of votes thereon by one voter, and the machine being completed by the assemblage of said units, the party tickets extending transversely of said units, grouping means and means for operating said voting mechanisms after the votes are cast by successive voters, substantially as described.

13. A voting-machine comprising a series of separable parts,each devoted to a single ot'fice, and containing or provided with a definite number of voting mechanisms for regularlynominated candidates for such otfice, the mechanisms of all said parts being normally connected Within the unit-frames and capable of intercommnnication or interoperation and an interrupting mechanism that divides the same into single and multicandidate groups, substantially as described.

let. rlhe combination,in a voting-machine, of a suitable grouping device and a motor part With a series ot' voting-machine u nits identical in construction, and the act of assembling which one upon the other in number equal to the number of offices to be filled at an election completes the Whole as a multicandidate group and With said grouping device prepares the machine for use by voters, substantially as described.

l5. A voting-machine composed Wholly of independent machine oflice units so constructed that the act of assembling the same interengages the limiting mechanisms thereof, in combination, With the machine base unit, and agrouping device, substantially as described.

1G. A voting-machine comprising a series of segregable machine units, each having means representinga definite number of regnlarly-nominated candidates for one of'fice, and means in all the units interengaged throughout the units controlling or limiting the vote of a single voter, substantially as described.

17. A voting-machine having' its frame composed of a base unit and a series of voting unit-frames arranged thereon, interlocking means securing said parts together, said unitframes containing voting mechanisms, and said base unit having a positively-operating mechanism to control the selective voting operation of the mechanisms of said units, substantially as described.

18. In a voting-machine, the combination of the base-section having a suitable support, with a series of unitssuccessively interlocked With one another thereon, each thereof representing an office and having a tull complement of voting mechanisms to represent candidates therefor, and grouping and motor means mechanically,controlled from said base` section operatively relating said units, substantially as described.

10. In a voting-machine, the combination of the base-section, having a suitable support, with a series of units successively interloclied thereon, each thereof representing an ollice and having' a full complement of voting mechanisms to represent candidates therefor, means controlled from said base-section operatively relating said units, and relativelymovable exterior means for operating the mechanisms of said base-section, substantially as described.

20. ln a voting-machine the combination of a series ot voting units each comprising a frame and voting and limiting mechanisms, the frames ot the units being the frame of the machine and an operating mechanism associated with any required number thereof, which n umber may be changed without alteration of said operating mechanisms, substantially as described.

2l. In a voting-machine, the combination with voting units each comprising a frame and voting and limiting mechanisms, and the frames ot which units constitute the frame of the machine, of a positively-actuated operating mechanism therefor, adapted, Without alteration,'for association and use With any number of said units, according tothe requirements of any given election for operating and controlling the operation of said voting and limiting mechanisms, substantially as described.

22. in a voting-machine, a suitable frame and a universal operating mechanism arranged therein, in combination with a series of segregable voting-machine units as defined arranged thereon one upon the other in sueeession, and operative in connection therewith, and the operation ot' which is alone controlled from the mechanisms of said base or support, substantially as described.

23. In a voting-machine, the combination with a suitable base unit or support containing operating and controlling devices, of a series of voting-machine single-office units arranged upon said base unit and one upon the other in succession and each comprising a frame and voting and limiting mechanisms, said base unit permitting the employment with it of any number or arrangement of said units required to complete the votingmachine, for any election, and means for grouping said ol'fce units, substantially as described.

2l. A. voting-machine comprising a base or .support in combination with a series of independently operative of'fice units arranged thereon and one upon the other in succession, said base permitting the employment there- With of any number of said units,l according to the requirements of an election, and a coupling mechanism adapting the machine to a particular election forsingle and multi candidate voting, substantially as described.

25. ln avoting-machine,the combination of the frame-base part adapted for employment with an auxiliary f lame or frames, and voting mechanisms in the latter, with universal IOO IOS

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